observability

Explore the essential roles of monitoring and observability in Linux for DevOps, focusing on tools like Prometheus, Grafana, and bash scripts. Learn to set up monitoring frameworks, select metrics wisely, and manage centralized logging efficiently while differentiating between monitoring and observability to boost system performance and reliability.

This article explores using Linux Bash to develop an effective observability strategy in DevOps, highlighting the importance of logs, metrics, and traces. It details practical Bash applications for real-time log parsing, system metrics monitoring, and execution traces for enhanced debugging. It discusses Bash's role in automating these processes and integrating with tools like Prometheus and Grafana to improve monitoring capabilities and build a resilient IT infrastructure.